Single Zener Diodes

Explore Single Zener Diodes parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Voltage - Zener (Nom) (Vz)	Tolerance	Power - Max	Impedance (Max) (Zzt)	Current - Reverse Leakage @ Vr	Voltage - Forward (Vf) (Max) @ If	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
BZX84C30-HE3-18 DIODE ZENER 30V 300MW SOT23-3 Vishay General Semiconductor - Diodes Division	7,930	RFQ	Datasheet	BZX84	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	30 V	±5%	300 mW	80 Ohms	50 nA @ 21 V	-	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOT-23-3
BZX84C6V2-HE3-18 DIODE ZENER 6.2V 300MW SOT23-3 Vishay General Semiconductor - Diodes Division	3,544	RFQ	Datasheet	BZX84	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	6.2 V	±5%	300 mW	10 Ohms	3 µA @ 4 V	-	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOT-23-3
BZX84C9V1-HE3-18 DIODE ZENER 9.1V 300MW SOT23-3 Vishay General Semiconductor - Diodes Division	7,931	RFQ	Datasheet	BZX84	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	9.1 V	±5%	300 mW	15 Ohms	500 nA @ 6 V	-	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOT-23-3
BZX84C27-HE3-08 DIODE ZENER 27V 300MW SOT23-3 Vishay General Semiconductor - Diodes Division	3,022	RFQ	Datasheet	BZX84	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	27 V	±5%	300 mW	80 Ohms	50 nA @ 18.9 V	-	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOT-23-3
MMBZ4694-E3-08 DIODE ZENER 8.2V 350MW SOT23-3 Vishay General Semiconductor - Diodes Division	5,318	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Obsolete	8.2 V	±5%	350 mW	-	10 µA @ 6.2 V	-	-55°C ~ 150°C	-	-	Surface Mount	SOT-23-3
TLZ30B-GS08 DIODE ZENER 30V 500MW SOD80 Vishay General Semiconductor - Diodes Division	7,523	RFQ	Datasheet	TLZ	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Active	30 V	-	500 mW	80 Ohms	40 nA @ 26.3 V	1.5 V @ 200 mA	-65°C ~ 175°C	-	-	Surface Mount	SOD-80 MiniMELF
MM3Z3V3ST3G DIODE ZENER 3.43V 300MW SOD323 onsemi	3,662	RFQ	Datasheet	-	SC-76, SOD-323	Tape & Reel (TR)	Obsolete	3.43 V	±3.07%	300 mW	95 Ohms	5 µA @ 1 V	900 mV @ 10 mA	-65°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-323
BZX84W-C10X DIODE ZENER 10V 275MW SOT323 Nexperia USA Inc.	9,741	RFQ	Datasheet	BZX84W	SC-70, SOT-323	Tape & Reel (TR)	Active	10 V	±5%	275 mW	20 Ohms	200 nA @ 7 V	900 mV @ 10 mA	150°C (TJ)	-	-	Surface Mount	SOT-323
BZX84W-C68F DIODE ZENER 68V 275MW SOT323 Nexperia USA Inc.	3,719	RFQ	Datasheet	BZX84W	SC-70, SOT-323	Tape & Reel (TR)	Active	68 V	±5%	275 mW	240 Ohms	50 nA @ 47.6 V	900 mV @ 10 mA	150°C (TJ)	-	-	Surface Mount	SOT-323
MMSZ5225B DIODE ZENER 3V 500MW SOD123 SMC Diode Solutions	3,374	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	3 V	±5%	500 mW	30 Ohms	50 µA @ 1 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5242B DIODE ZENER 12V 500MW SOD123 SMC Diode Solutions	3,714	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	12 V	±5%	500 mW	30 Ohms	1 µA @ 9 V	900 mV @ 10 mA	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZX84C11-AU_R1_000A1 DIODE ZENER 11V 410MW SOT23 Panjit International Inc.	6,448	RFQ	Datasheet	BZX84C2V4-AU	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	11 V	±5%	410 mW	20 Ohms	100 nA @ 8 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOT-23
BZT52-C47_R1_00001 DIODE ZENER 47V 410MW SOD123 Panjit International Inc.	3,100	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	47 V	±5%	410 mW	100 Ohms	100 nA @ 35 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZT52-C28_R1_00001 DIODE ZENER 28V 410MW SOD123 Panjit International Inc.	2,156	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	28 V	±5%	410 mW	80 Ohms	100 nA @ 22 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
MMSZ5240B-AU_R1_000A1 DIODE ZENER 10V 500MW SOD123 Panjit International Inc.	7,479	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	10 V	±5%	500 mW	17 Ohms	3 µA @ 8 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOD-123
BZX84C75-AU_R1_000A1 DIODE ZENER 75V 410MW SOT23 Panjit International Inc.	4,927	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	75 V	±5%	410 mW	250 Ohms	100 nA @ 56 V	-	-55°C ~ 150°C (TJ)	Automotive	AEC-Q101	Surface Mount	SOT-23
MMSZ5257BS_R1_00001 DIODE ZENER 33V 200MW SOD323 Panjit International Inc.	8,201	RFQ	Datasheet	MMSZ5221BS	SC-90, SOD-323F	Tape & Reel (TR)	Active	33 V	±5%	200 mW	58 Ohms	100 nA @ 25 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-323
BZX84B68_R1_00001 DIODE ZENER 68V 410MW SOT23 Panjit International Inc.	8,223	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	68 V	±2%	410 mW	200 Ohms	100 nA @ 51 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23
BZT52-C8V7_R1_00001 DIODE ZENER 8.7V 410MW SOD123 Panjit International Inc.	6,513	RFQ	Datasheet	-	SOD-123	Tape & Reel (TR)	Active	8.7 V	±5%	410 mW	7 Ohms	100 nA @ 6.5 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOD-123
BZX84B51_R1_00001 DIODE ZENER 51V 410MW SOT23 Panjit International Inc.	5,896	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	51 V	±2%	410 mW	100 Ohms	100 nA @ 38 V	-	-55°C ~ 150°C (TJ)	-	-	Surface Mount	SOT-23

FAQ

Frequently Asked Questions

What are Single Zener Diodes components used for?

Single Zener Diodes components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Single Zener Diodes part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Single Zener Diodes parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.